package io.datajek.springbasics.movierecommendersystem.lesson8;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Component;

@Component
//@Primary
public class RecommenderImplementation2 {

    //@Autowired
    //@Qualifier("CF")
    private Filter filter;

    @Autowired
    @Qualifier("contentBasedFilter")
    public void setFilter(Filter filter){
        this.filter=filter;
        System.out.println("Setter method invoked");
    }


    public String[] recommendMovies(String movie){
        System.out.println("\n正在使用的过滤器的名称：" + filter + "\n");

        String[] results=filter.getRecommendations("Movie");

        return results;
    }

}